Update manage-streaming-endpoints-howto.md

Author: Juliako

articles/media-services/latest/manage-streaming-endpoints-howto.md

@@ -23,8 +23,6 @@ ms.author: juliako
 
 When your Media Services account is created a **default** streaming endpoint is added to your account in the **Stopped** state. To start streaming your content and take advantage of [dynamic packaging](dynamic-packaging-overview.md) and [dynamic encryption](content-protection-overview.md), the streaming endpoint from which you want to stream content has to be in the **Running** state.
 
-The default streaming endpoint can be deleted or updated with Media Services v3 APIs. If your account doesn't have the **default** streaming endpoint, you can create a few one. Currently, you cannot use the Azure portal to delete or update the **default** streaming endpoint.
-
 This article shows you how to start your streaming endpoint.
 
 > [!NOTE]
@@ -44,9 +42,6 @@ Review:
 1. On the left, select  **Streaming Endpoints**.
 1. Select the streaming endpoint you want to start, click **Start**.
 
-> [!NOTE]
-> Currently, you cannot use the Azure portal to delete or update the **default** streaming endpoint.
-
 ## Use the Java SDK
 
 ```java